I got a Safecracker yesterday & it has 3 error msgs. & credit dot , had to have it shipped so wondering if perhaps it getting jostled around could have caused this issue but IDK anyhow all three errors have to do with the token mech. 1st one says "check token tube for jam or empty" 2nd. one "check left token mech." and 3rd. one "check right token mech." ///// I looked at the mechs. & tube & cant find anything obvious that could be wrong , yes it has some coins in it....... has anyone else ever seen this or have any pointers as to what I should be checking ??